baber/WOPTO huggingface dataset:
Patent JP-2012093217-A (JP)
Title: Water quality evaluation method
Inventor: UMEKA AKIKO
IPC: G01N33/18
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a water quality evaluation method by which a specific impurity included in highly pure sample water such as ultrapure water can be evaluated without directly analyzing the sample water.SOLUTION: A water quality evaluation method using a water quality evaluation device 1 including a sampling container 10 having an internal space 3 for holding substrates 2 and retaining sample water therein comprises the steps of: placing the substrates 2 in the internal space 3 of the sampling container 10; placing the sample water in the internal space 3 and bringing the sample water into contact with the substrates 2 held in the internal space 3 for collecting an impurity included in the sample water on the substrates 2; retrieving the substrates 2 from the sampling container 10 and analyzing the impurity collected on the substrates 2; and calculating the concentration of the impurity in the sample water held in the internal space 3 in collecting the impurity on the basis of an analysis result obtained in analysis of the impurity.
Patent JP-2012090849-A (JP)
Title: Device for supporting action of lower limb
Inventor: SHIROGAICHI TAKESHI
IPC: A61H3/00
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for supporting the action of a lower limb, while reducing a burden on a user and reducing the output of an actuator.SOLUTION: The device for supporting the action of a lower limb includes: a body attachment part 10 that has a saddle 12 on which a user P sit, and is attached to a body trunk of the user P; a thigh link portion 30 that is connected to the body attachment part 10 and provided along a user's thigh in an unconstrained state; a lower thigh link portion 40 that is provided along a user's lower thigh in the unconstrained state and connected to the thigh link portion through a knee joint part; a leg placing section 50 that is provided to put a user's leg thereon and connected to the lower thigh link portion; an actuator 61 for driving the knee joint part that applies rotational torque to the knee joint part and provided in the thigh link portion 30 or the lower thigh link portion 40; and a biasing mechanism 34 and 43a that applies biasing in a direction that the thigh link portion and the lower thigh link portion extend.
Patent JP-2012092597-A (JP)
Title: Press-in caisson and press-in caisson construction method using the press-in caisson
Inventor: HARA HAJIME
IPC: E02D23/04
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a press-in caisson and a press-in caisson method by which performance of excavating operation is improved; in which a temporary site outside an object structure is not required; and which is suitable for construction in a narrow place.SOLUTION: A through-hole 11 is formed in a cutting edge concrete under the installation position of a side wall of a caisson 1, and a dedicated anchor reaction force support device 15 for receiving the reaction force of a ground anchor is provided just above the cutting edge concrete. A tendon 13, at one end, connected with an anchor body 12 fixed to a bearing ground G under a cutting edge 2 of the caisson 1 is in communication with the through-hole 11 and the anchor reaction force support device 15, and the other end of the tendon 13 is pulled by a tension device 17. Pressing-in work by the tension device 17 is conducted in an optional work and period to repeat excavation and subsidence, and the caisson 1 is sunk up to and installed at a predetermined depth by repeating excavation and subsidence in each time of placing lot of side wall concrete 16.
Patent JP-2011116124-A (JP)
Title: Method for manufacturing laminated film
Inventor: HASEGAWA AKIRA
IPC: B32B37/00
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated film which hardly causes deterioration in a barrier property and conductivity even if bent.  <P>SOLUTION: The laminated film is manufactured by forming a barrier film and a transparent conductive film on a resin film. The barrier film is formed by a method of discharge plasma CVD between rolls. The transparent conductive film is formed preferably by a physical vapor deposition method. As the resin film, a polyester resin film or a polyolefin resin film is preferably used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116972-A (JP)
Title: Propylene-ethylene-1-butene terpolymer and resin composition
Inventor: KURIHARA HIDEO
IPC: C08L23/18
Filed: 2010-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propylene terpolymer having transparency as well as softness, composed of a specific monomer composition and useful as a modifying material for a propylene (co)polymer, and provide a propylene resin composition.  <P>SOLUTION: There are provided the propylene-ethylene-1-butene terpolymer satisfying requirements that (1) the MFR range is 500-0.01; (2) MWD (=weight-average molecular weight/number-average molecular weight) obtained by GPC is within the range of 1.0-3.5; (3) the amount of a low-molecular weight component having a molecular weight of ≤5,000 Dalton is ≤3 wt.% based on the total copolymer and (4) the propylene content is ≥2 mol% and <50 mol%, the ethylene content is ≥5 mol% and ≤49 mol%, the 1-butene content is >25 mol% and ≤93 mol%, and the 1-butene content (mol%) is not less than the ethylene content (mol%), and the polypropylene resin composition composed of the propylene (co)polymer containing the terpolymer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047273-A (JP)
Title: Ground improving body and ground improving method
Inventor: KATO YOICHI
IPC: E02D5/46
Filed: 2010-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the support force of a ground improving body by increasing tip bearing power and frictional force by a homogenized soil cement column and a tapered columnar body.  <P>SOLUTION: Cement milk is injected from a discharge port 26 while excavating the ground 38 by the excavating blades 10 and 11 of a stirring mixing device 25, stirred by rotating an auxiliary stirrer 24 and stirred by upper and lower stirring blades 13 and 16 which are not co-rotated (a-c). The stirring mixing device 25 is lifted up with rotation (d), whereby the homogeneous soil cement column 39 having an outer diameter D<SB>3</SB>is completed (e). The columnar body 33 having a tapered side surface thinned downward with an outer diameter D<SB>1</SB>at an tip end 34 and an outer diameter D<SB>2</SB>at a butt end 34 is formed, the columnar body 33 is submerged in the soil cement column 39 (e, f), and the tip end 34 of the columnar body 33 is located upper than a bottom face 40 by a distance L (>D<SB>1</SB>) to constitute a ground improving body 41 integrated to the columnar body 33 (f). A soil cement layer having the distance L is ensured under the columnar body 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187924-A (JP)
Title: Light-emitting transistor including organic laminate
Inventor: HOTTA OSAMU
IPC: H05B33/12
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting transistor including an organic semiconductor material and improved in luminous efficiency, and to provide a light-emitting device including the same.  <P>SOLUTION: This invention provides the light-emitting transistor including a laminate where at least two kinds of organic semiconductor materials are laminated, wherein at least one of organic semiconductor material included in the laminate is a flat crystal. Luminous efficiency is improved in the transistor. When a laminate obtained by laminating a p-type organic semiconductor material and an n-type organic semiconductor material is used, the luminous efficiency is further improved. When a combination of two kinds of flat crystals is used as an organic semiconductor material included in the laminate, it is preferable in terms of luminous efficiency. When at least one of thin film-like amorphous sold substance is used as an organic semiconductor material included in the laminate, it is preferable because a film can be easily formed at a preferable part. The light-emitting device including such a light-emitting transistor is useful as well.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012104353-A (JP)
Title: Shield wire and wire harness
Inventor: NAGABUCHI AKIHIRO
IPC: H01B7/00
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a shield wire and a wire harness which are capable of effectively suppressing surge voltage.SOLUTION: In a shield wire 1 which has the periphery of a conductor 2 covered with an insulator 3 and has shielding properties, a resistive element 4 covers the outer periphery of the insulator 3 and is formed to be electrically connectable to the outside. Preferably, a braided shield wire 5 is used outside the resistive element 4, and the resistive element 4 has a resistance of 10 Ω and more and is made of a nickel-chrome alloy.
Patent JP-2011106454-A (JP)
Title: Method and apparatus for calculating temperature of glow plug in internal combustion engine
Inventor: RAPP BERND
IPC: F02P19/02
Filed: 2010-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for calculating the temperature of a glow plug in an internal combustion engine, calculating a temperature difference between the temperature of the glow plug at a position outside a heater and the temperature in a heater of the glow plug.  <P>SOLUTION: The temperature difference is calculated depending on a time function, and the temperature of the glow plug is calculated from a temperature difference influenced by the time function and a temperature value indicating a measured value. The temperature difference is calculated during the dynamic operation of the internal combustion engine, that is, it is calculated in the situation where the operational condition of the internal combustion engine varies.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012105210-A (JP)
Title: Core network and communications system
Inventor: TANAKA ITSUMA
IPC: H04M3/00
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a core network making a codec used on a calling side match with a codec used on an incoming call side as much as possible.SOLUTION: The core network which is connected to a mobile communication network and establishes voice communication between communication apparatuses: receives a connection request including an identifier identifying the communication apparatus receiving an incoming call from the mobile communication network to which the calling mobile communication apparatus is connected; and determines at least one codec available in a network receiving the incoming call, to which the communication apparatus receiving the incoming call is connected. When at least one codec available in the network receiving the incoming call is available in the core network, the core network informs the calling mobile communication apparatus of the codec as a candidate of the codec which the calling mobile communication apparatus is to use.
Patent JP-2012107665-A (JP)
Title: Atmosphere intake valve device
Inventor: TAMURA MASAHITO
IPC: F23L1/00
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an atmosphere intake valve device capable of achieving cost reduction and work effort reduction by combining a flow adjustment function with a backflow prevention function.SOLUTION: The atmosphere intake valve device includes: a valve element 35, supported at its upper end, for blocking a flow path under its own weight; and an opening adjustment member 37 provided on a downstream side with respect to the valve element. The valve element is opened to a downstream side by dynamic pressure of fluid 26, and is limited in opening by touching the opening adjustment member. Furthermore, the opening of the valve element is adjusted according to a position where the valve element touches the opening adjustment member.
Patent JP-2012108373-A (JP)
Title: Microscope apparatus
Inventor: MURAYAMA YOSHIAKI
IPC: G02B21/00
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To scan illumination light two-dimensionally without changing the capability of focusing illumination light on a specimen.SOLUTION: Provided is a microscope apparatus 1 comprising: a spatial optical modulation element 14 which modulates the wavefront of illumination light L; a scanner 7 which two-dimensionally scans the illuminating light L from the spatial optical modulation element 14 by pivoting mirrors 7a and 7b; a relay optical system 8 which relays an image in the scanner 7 to a pupil position of an objective optical system 9; a modulation region controlling part 10 which moves a modulation region on the spatial optical modulation element 14 such that the image at the pupil position of the objective optical system 9, when the mirrors 7a and 7b are stationary, is moved in the direction opposite to the direction in which the image is relayed to the pupil position of the objective optical system 9 by the relay optical system 8, when the image on the spatial optical modulation element 14 is fixed and the mirrors 7a and 7b are pivoted, is moved; and a beam-shift mechanisms 5 and 10 which make the light L incoming into the spatial optical modulation element 14 move such that the modulation region and an illumination region by the illumination light L on the spatial optical modulation element 14 are aligned with each other.
Patent JP-2012110937-A (JP)
Title: Seam welding structure of vehicle body
Inventor: YAMADA TAKAYUKI
IPC: B62D25/04
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To seam-weld with high strength a welded part in which at least three steel sheets are overlapped.SOLUTION: Seam welding at a high current and high speed, and seam welding at a low current and low speed are alternately carried out on four steel sheets each having a joint flange along an edge part, by sandwiching an overlapped part, in which the joint flanges are overlapped, by a pair of welding rollers 38 and moving along a welding line. A thin part, which is in contact with one of the welding rollers 38, of the joint flanges in the overlapped part is strongly welded by the seam welding at the high current and high speed in which weld penetration on a surface side is great; and a thick part, which is in contact with the other welding roller 38, is strongly welded by the seam welding at the low current and low speed in which weld penetration on an inner side is great. Therefore, the seam welding of at least three steel sheets including a thick sheet which is conventionally difficult, can be continuously carried out and operation efficiency is improved.
Patent JP-2011071135-A (JP)
Title: Method for manufacturing connection structure
Inventor: MAHARA SHIGEO
IPC: H01R43/00
Filed: 2010-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a connection structure which enhances conduction reliability when electrodes of connecting object members are electrically connected.  <P>SOLUTION: The manufacturing method for the connection structure 1 includes a process in which an anisotropic conductive material containing conductive particles is coated on the upper face 2a of a first connecting object member 2 to form an anisotropic conductive material layer 3A, a process in which light is irradiated on the anisotropic conductive material layer 3A to promote curing of the anisotropic conductive material layer 3A and the anisotropic conductive material layer 3A is changed into an anisotropic conductive material layer 3A of a B-stage, and a process in which a second connecting object member 4 is further laminated on the upper face 3a of the anisotropic conductive material layer 3B of the B-stage, and by applying heat to the anisotropic conductive material layer 3B of the B-stage, the anisotropic conductive material layer 3B of the B-stage is cured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012119171-A (JP)
Title: Solid polymer fuel cell
Inventor: ITO EIKI
IPC: H01M8/04
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell in which an electrical short circuit between separators due to water leaking from peripheral edges of a solid polymer electrolyte can be easily prevented at a low cost.SOLUTION: The solid polymer fuel cell comprises: a cell surrounding seal material 131 which is disposed between adjacent separators 120 of a stack 100 and surrounds a seal material 130 for gas circulation sections and a cell 110 so that the seal material 130 for gas circulation sections and peripheral edges of a solid polymer electrolyte 113 of the cell 110 are positioned inside the cell surrounding seal material 131; and an insulating seal material 132 which is disposed on both surfaces of the separators 120 at least between the seal material 130 for gas circulation sections and the cell surrounding seal material 131 and has insulating properties.
Patent JP-2012122148-A (JP)
Title: Nanofiber manufacturing apparatus
Inventor: LEE JAE HWAN
IPC: D04H1/728
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a nanofiber manufacturing apparatus capable of always uniformizing a deposition amount of a polymer fiber along a width direction of a long sheet.SOLUTION: A nanofiber manufacturing apparatus 1 comprises: a plurality of electrospinning devices 20 arranged in series along a conveyance direction a of a long sheet W, each having a reciprocation driving unit 201 for reciprocating a nozzle block 110 along a width direction b of the long sheet W at a prescribed reciprocation cycle; and a reciprocation control device 200 capable of independently controlling the reciprocation cycle of the reciprocation driving unit 201 for each of the electrospinning devices.
Patent JP-2012123998-A (JP)
Title: Oxide superconducting thin film wire rod and manufacturing method thereof
Inventor: NAKANISHI TAKESHI
IPC: C01G1/00
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing an oxide superconducting thin film in greater thickness without causing irregular wrinkles on temporarily calcined film surface even when the thickness per application of a coating of raw material solution is increased, and to provide a high Ic oxide superconducting thin film.SOLUTION: A manufacturing method of an oxide superconducting thin film wire rod involves forming an oxide superconducting thin film derived from an organic metal compound not containing fluorine on a substrate by an application thermal decomposition method. The manufacturing method comprises a coated film production step in which a raw material solution prepared by dissolving an organic metal compound in a solvent is applied on a substrate to produce a coated film; a solvent drying/removing step in which, while the coated film is maintained for a prescribed time in a temperature atmosphere between a solvent boiling point and a thermal decomposition start temperature of the organic metal compound, the solvent is dried for removal; a temporary calcining heat treatment step in which the coated film which has had the solvent removed by drying is heated to thermally decompose the organic metal compound and remove organic components, and thereby a temporarily calcined film is produced; and a formal calcining heat treatment step in which the temporarily calcined film is crystallized to produce an oxide superconducting thin film.
Patent JP-2012129220-A (JP)
Title: Solid-state laser device
Inventor: UNO SHINGO
IPC: H01S3/117
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To suppress heat generation in a RF signal generation circuit (9) and reduce the entire power consumption.SOLUTION: A control circuit (8) measures variations of energy of pulse laser for power of a RF signal by varying the power of the RF signal, and determines a minimum power of the RF signal where the variation becomes an allowable value to set the power of the RF signal based on the minimum power of the RF signal. Thereby it is possible to suppress heat generation in a RF signal generation circuit (9) and reduce the entire power consumption. It is possible to reduce a time from turning off to turning on the RF signal. Therefore stable pulse laser can be generated.
Patent JP-2011102191-A (JP)
Title: Method for splicing laminated material for packaging pourable food products
Inventor: CANTI PAOLO
IPC: B65H21/00
Filed: 2010-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow integrity and continuity of an inner layer of packaging material that is destined to come into contact with a product to be packaged at a splicing part where a first web and a second web of laminated packaging material are spliced together.  <P>SOLUTION: The method for splicing together the first web 10 and the second web 20 includes the steps of: holding an end portion 18 of the first web 10, with an inner surface 14 of the first web 10 oriented in a predetermined direction; cutting an end portion 28 of the second web 20 to form an undercut surface; superimposing the undercut surface of the second web 20 onto the end portion 18 of the first web 10, with an outer surface 27 of the second web 20 in contact with the inner surface 14 of the first web 10; and bonding the undercut surface of the second web 20 to the end portion 18 of the first web 10. At the splicing part 30, the inner surface 14 of the first web 10 and an inner surface 24 of the second web 20 together define an integral, continuous inner surface 14, 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012129340-A (JP)
Title: Semiconductor light-emitting element
Inventor: KIMURA SHIGEYA
IPC: H01L33/32
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element with reduced operating voltage.SOLUTION: A semiconductor light-emitting element comprises an n-type first semiconductor layer, a p-type second semiconductor layer, and a light-emitting layer provided between the first semiconductor layer and the second semiconductor layer. The light-emitting layer includes a plurality of barrier layers that are stacked along a first direction toward the first semiconductor layer from the second semiconductor layer and contain a nitride semiconductor, and a plurality of well layers that are provided between the adjacent barrier layers and contain a nitride semiconductor containing In. Each of the well layers has a p-side interface portion including the interface between the well layer and the barrier layer at the second semiconductor layer side as viewed from the well layer, and an n-side interface portion including the interface between the well layer and the barrier layer at the first semiconductor layer side as viewed from the well layer. The variation in the In concentration in the surface perpendicular to the first direction of the p-side interface portion is less than or equal to that in the surface perpendicular to the first direction of the n-side interface portion.
Patent JP-2012128674-A (JP)
Title: Operational management supporting apparatus of power generating plant
Inventor: SHIGEYAMA MUSASHI
IPC: G06Q50/10
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an operational management supporting apparatus supporting maintenance work and preventing infringement of safety regulations due to human error when operational conditions of a power generating plant deviate from an LCO in the meanwhile.SOLUTION: An operational management supporting apparatus comprises: an alarm processor 12 comparing plant data measured by sensors 3a through 3x disposed in a nuclear power generating plant 2 with preset alarm threshold values and generating an alarm issuance instruction signal for giving instructions to issue an alarm in a case where the nuclear power generating plant 2 is determined to be abnormal; safety regulations DB14 for storing information associated with safety regulations of the nuclear power generating plant 2; a supporting device 13 for extracting information associated with infringed safety regulations from the safety regulations DB14 based on plant data associated with an issuance of the alarm when receiving the alarm issuance instruction signal; and displays 15 and 16 for displaying the plant data and the information associated with the safety regulations extracted by a safety regulations extracting section.